iOS 16.4: Improved Security, HomeKit Upgrade, and New Emojis

Google's Project Zero has reported 18 zero-day vulnerabilities in Samsung's Exynos Modems, with four allowing internet-to-baseband remote code execution. Google has released Chrome 111, fixing eight security flaws, and Cisco has published the twice-yearly security bundle for its IOS and IOS XE Software, fixing 10 vulnerabilities. Mozilla has released Firefox 111, fixing 13 vulnerabilities, and SAP has released 19 new security notes in its March Security Patch Day guidance, including a code injection vulnerability in SAP Business Objects Business Intelligence Platform. Meanwhile, Apple's iOS 16.4 has been released, with security updates being prioritized over new emojis.